Below are Lena Luka's lifetime solving statistics, broken down by puzzle size.
| Played: |
164 |
| Solved: |
153 |
| Success Rate: |
93.3% |
| Average Time: |
113.9 s. |
| Played: |
38 |
| Solved: |
33 |
| Success Rate: |
86.8% |
| Average Time: |
8655.8 s. |
| Played: |
108 |
| Solved: |
95 |
| Success Rate: |
88% |
| Average Time: |
266.7 s. |
| Played: |
66 |
| Solved: |
56 |
| Success Rate: |
84.8% |
| Average Time: |
4447.8 s. |
| Played: |
0 |
| Solved: |
0 |
| Success Rate: |
0% |
| Average Time: |
0 s. |
| Played: |
0 |
| Solved: |
0 |
| Success Rate: |
0% |
| Average Time: |
0 s. |
| Played: |
0 |
| Solved: |
0 |
| Success Rate: |
0% |
| Average Time: |
0 s. |
| Played: |
376 |
| Solved: |
337 |
| Success Rate: |
89.6% |
| Average Time: |
1713.6 s. |
* Monthly competitions began in July 2013.